3VDB
 
 | | E. coli (lacZ) beta-galactosidase (N460T) in complex with galactonolactone | | 分子名称: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | 著者 | Wheatley, R.W, Kappelhoff, J.C, Hahn, J.N, Dugdale, M.L, Dutkoski, M.J, Tamman, S.D, Fraser, M.E, Huber, R.E. | | 登録日 | 2012-01-04 | | 公開日 | 2012-04-11 | | 最終更新日 | 2023-09-13 | | 実験手法 | X-RAY DIFFRACTION (2.05 Å) | | 主引用文献 | Substitution for Asn460 cripples {beta}-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability.
Arch.Biochem.Biophys., 521, 2012
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3DYM
 | | E. coli (lacZ) beta-galactosidase (H418E) | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Juers, D.H, Huber, R.E, Matthews, B.W. | | 登録日 | 2008-07-28 | | 公開日 | 2008-10-28 | | 最終更新日 | 2023-08-30 | | 実験手法 | X-RAY DIFFRACTION (2.05 Å) | | 主引用文献 | Direct and indirect roles of His-418 in metal binding and in the activity of beta-galactosidase (E. coli).
Protein Sci., 18, 2009
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3CZJ
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (N460T) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE | | 分子名称: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | 著者 | Huber, R.E, Dugdale, M.L, Fraser, M.E, Tammam, S.D. | | 登録日 | 2008-04-29 | | 公開日 | 2009-04-07 | | 最終更新日 | 2023-08-30 | | 実験手法 | X-RAY DIFFRACTION (2.05 Å) | | 主引用文献 | Practical Considerations When Using Temperature to Obtain Rate Constants and Activation Thermodynamics of Enzymes with Two Catalytic Steps: Native and N460T-beta-Galactosidase (E. coli) as Examples.
Protein J., 28, 2009
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3SEP
 | | E. coli (lacZ) beta-galactosidase (S796A) | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Jancewicz, L.J, Wheatley, R.W, Sutendra, G, Lee, M, Fraser, M, Huber, R.E. | | 登録日 | 2011-06-10 | | 公開日 | 2012-01-18 | | 最終更新日 | 2024-02-28 | | 実験手法 | X-RAY DIFFRACTION (2.05 Å) | | 主引用文献 | Ser-796 of Beta-Galactosidase (E. coli) Plays a Key Role in Maintaining an Optimum Balance between the Opened and Closed Conformations of the Catalytically Important Active Site Loop
Arch.Biochem.Biophys., 517, 2012
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3I3E
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (M542A) | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Dugdale, M.L, Dymianiw, D, Minhas, B, Huber, R.E. | | 登録日 | 2009-06-30 | | 公開日 | 2010-05-12 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.1 Å) | | 主引用文献 | Role of Met-542 as a guide for the conformational changes of Phe-601 that occur during the reaction of β-galactosidase (Escherichia coli).
Biochem.Cell Biol., 88, 2010
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1JZ6
 | | E. COLI (lacZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTO-TETRAZOLE | | 分子名称: | (5R, 6S, 7S, ... | | 著者 | Juers, D.H, Heightman, T.D, Vasella, A, Matthews, B.W. | | 登録日 | 2001-09-13 | | 公開日 | 2001-12-07 | | 最終更新日 | 2023-08-16 | | 実験手法 | X-RAY DIFFRACTION (2.1 Å) | | 主引用文献 | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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4DUV
 | | E. coli (lacZ) beta-galactosidase (G974A) 2-deoxy-galactosyl-enzyme and bis-Tris complex | | 分子名称: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-deoxy-alpha-D-galactopyranose, Beta-galactosidase, ... | | 著者 | Wheatley, R.W, Lo, S, Janzcewicz, L.J, Dugdale, M.L, Huber, R.E. | | 登録日 | 2012-02-22 | | 公開日 | 2013-04-03 | | 最終更新日 | 2023-09-13 | | 実験手法 | X-RAY DIFFRACTION (2.1 Å) | | 主引用文献 | The Glucose Acceptor site of lacZ beta-galactosidase for the synthesis of allolactose - the natural inducer of the lac operon
To be Published
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1JZ2
 | | E. COLI (lacZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (ORTHORHOMBIC) | | 分子名称: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-deoxy-2-fluoro-beta-D-galactopyranose, Beta-Galactosidase, ... | | 著者 | Juers, D.H, McCarter, J.D, Mackenzie, L, Withers, S.G, Matthews, B.W. | | 登録日 | 2001-09-13 | | 公開日 | 2001-12-07 | | 最終更新日 | 2023-08-16 | | 実験手法 | X-RAY DIFFRACTION (2.1 Å) | | 主引用文献 | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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1JZ4
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3I3D
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH IPTG | | 分子名称: | 1-methylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | 著者 | Dugdale, M.L, Dymianiw, D, Minhas, B, Huber, R.E. | | 登録日 | 2009-06-30 | | 公開日 | 2010-05-12 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | Role of Met-542 as a guide for the conformational changes of Phe-601 that occur during the reaction of β-galactosidase (Escherichia coli).
Biochem.Cell Biol., 88, 2010
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3I3B
 | | E.coli (lacz) Beta-Galactosidase (M542A) in Complex with D-Galactopyranosyl-1-on | | 分子名称: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | 著者 | Dugdale, M.L, Dymianiw, D, Minhas, B, Huber, R.E. | | 登録日 | 2009-06-30 | | 公開日 | 2010-05-12 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | Role of Met-542 as a guide for the conformational changes of Phe-601 that occur during the reaction of β-galactosidase (Escherichia coli).
Biochem.Cell Biol., 88, 2010
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6DRV
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4DUW
 | | E. coli (lacZ) beta-galactosidase (G974A) in complex with allolactose | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Wheatley, R.W, Lo, S, Janzcewicz, L.J, Dugdale, M.L, Huber, R.E. | | 登録日 | 2012-02-22 | | 公開日 | 2013-03-20 | | 最終更新日 | 2023-09-13 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | Structural Explanation for Allolactose (lac operon inducer) Synthesis by lacZ
beta-Galactosidase and the Evolutionary Relationship between Allolactose
synthesis and the lac Repressor
J.Biol.Chem., 288, 2013
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5A1A
 | | 2.2 A resolution cryo-EM structure of beta-galactosidase in complex with a cell-permeant inhibitor | | 分子名称: | 2-phenylethyl 1-thio-beta-D-galactopyranoside, BETA-GALACTOSIDASE, MAGNESIUM ION, ... | | 著者 | Bartesaghi, A, Merk, A, Banerjee, S, Matthies, D, Wu, X, Milne, J, Subramaniam, S. | | 登録日 | 2015-04-29 | | 公開日 | 2015-05-06 | | 最終更新日 | 2024-05-08 | | 実験手法 | ELECTRON MICROSCOPY (2.2 Å) | | 主引用文献 | 2.2 A Resolution Cryo-Em Structure of Beta-Galactosidase in Complex with a Cell-Permeant Inhibitor
Science, 348, 2015
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3MV1
 | | E.Coli (lacZ) beta-galactosidase (R599A) in complex with Guanidinium | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, GUANIDINE, ... | | 著者 | Dugdale, M.L, Vance, M, Driedger, M.L, Nibber, A, Tran, A, Huber, R.E. | | 登録日 | 2010-05-03 | | 公開日 | 2011-03-16 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | Importance of Arg-599 of b-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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6TTE
 | | Beta-galactosidase in complex with PETG | | 分子名称: | 2-phenylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, MAGNESIUM ION | | 著者 | Saur, M, Hartshorn, M.J, Dong, J, Reeks, J, Bunkoczi, G, Jhoti, H, Williams, P.A. | | 登録日 | 2019-12-27 | | 公開日 | 2020-01-15 | | 最終更新日 | 2024-05-22 | | 実験手法 | ELECTRON MICROSCOPY (2.2 Å) | | 主引用文献 | Fragment-based drug discovery using cryo-EM.
Drug Discov Today, 25, 2020
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3MV0
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (R599A) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE | | 分子名称: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | 著者 | Dugdale, M.L, Vance, M, Driedger, M.L, Nibber, A, Tran, A, Huber, R.E. | | 登録日 | 2010-05-03 | | 公開日 | 2011-03-16 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | Importance of Arg-599 of b-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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4DUX
 | | E. coli (lacZ) beta-galactosidase (N460S) in complex with L-ribose | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Wheatley, R.W, Lo, S, Janzcewicz, L.J, Dugdale, M.L, Huber, R.E. | | 登録日 | 2012-02-22 | | 公開日 | 2013-03-20 | | 最終更新日 | 2023-09-13 | | 実験手法 | X-RAY DIFFRACTION (2.3 Å) | | 主引用文献 | Structural explanation for allolactose (lac operon inducer) synthesis by lacZ beta-galactosidase and the evolutionary relationship between allolactose synthesis and the lac repressor.
J.Biol.Chem., 288, 2013
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6TSH
 | | Beta-galactosidase in complex with deoxygalacto-nojirimycin | | 分子名称: | (2R,3S,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol, Beta-galactosidase, MAGNESIUM ION | | 著者 | Saur, M, Hartshorn, M.J, Dong, J, Reeks, J, Bunkoczi, G, Jhoti, H, Williams, P.A. | | 登録日 | 2019-12-20 | | 公開日 | 2020-01-08 | | 最終更新日 | 2024-05-22 | | 実験手法 | ELECTRON MICROSCOPY (2.3 Å) | | 主引用文献 | Fragment-based drug discovery using cryo-EM.
Drug Discov Today, 25, 2020
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6TSK
 | | Beta-galactosidase in complex with L-ribose | | 分子名称: | Beta-galactosidase, MAGNESIUM ION, beta-L-ribopyranose | | 著者 | Saur, M, Hartshorn, M.J, Dong, J, Reeks, J, Bunkoczi, G, Jhoti, H, Williams, P.A. | | 登録日 | 2019-12-20 | | 公開日 | 2020-01-08 | | 最終更新日 | 2024-05-22 | | 実験手法 | ELECTRON MICROSCOPY (2.3 Å) | | 主引用文献 | Fragment-based drug discovery using cryo-EM.
Drug Discov Today, 25, 2020
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3T2Q
 | | E. coli (lacZ) beta-galactosidase (S796D) in complex with galactonolactone | | 分子名称: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | 著者 | Jancewicz, L.J, Wheatley, R.W, Sutendra, G, Lee, M, Fraser, M, Huber, R.E. | | 登録日 | 2011-07-22 | | 公開日 | 2012-01-18 | | 最終更新日 | 2024-02-28 | | 実験手法 | X-RAY DIFFRACTION (2.4 Å) | | 主引用文献 | Ser-796 of Beta-Galactosidase (E. coli) Plays a Key Role in Maintaining an Optimum Balance between the Opened and Closed Conformations of the Catalytically Important Active Site Loop
Arch.Biochem.Biophys., 517, 2012
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3T0B
 | | E. coli (LacZ) beta-galactosidase (S796T) IPTG complex | | 分子名称: | 1-methylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | 著者 | Jancewicz, L.J, Wheatley, R.W, Sutendra, G, Lee, M, Fraser, M, Huber, R.E. | | 登録日 | 2011-07-19 | | 公開日 | 2012-01-18 | | 最終更新日 | 2024-02-28 | | 実験手法 | X-RAY DIFFRACTION (2.4 Å) | | 主引用文献 | er-796 of Beta-Galactosidase (E. coli) Plays a Key Role in Maintaining an Optimum Balance between the Opened and Closed Conformations of the Catalytically Important Active Site Loop
Arch.Biochem.Biophys., 517, 2012
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4V40
 | | BETA-GALACTOSIDASE | | 分子名称: | BETA-GALACTOSIDASE, MAGNESIUM ION | | 著者 | Jacobson, R.H, Zhang, X, Dubose, R.F, Matthews, B.W. | | 登録日 | 1994-07-18 | | 公開日 | 2014-07-09 | | 最終更新日 | 2024-02-28 | | 実験手法 | X-RAY DIFFRACTION (2.5 Å) | | 主引用文献 | Three-dimensional structure of beta-galactosidase from E. coli.
Nature, 369, 1994
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4V41
 | | E. COLI (LAC Z) BETA-GALACTOSIDASE (NCS CONSTRAINED MONOMER-MONOCLINIC) | | 分子名称: | BETA-GALACTOSIDASE, MAGNESIUM ION | | 著者 | Juers, D.H, Jacobson, R.H, Wigley, D, Zhang, X.J, Huber, R.E, Tronrud, D.E, Matthews, B.W. | | 登録日 | 2000-06-07 | | 公開日 | 2014-07-09 | | 最終更新日 | 2018-01-31 | | 実験手法 | X-RAY DIFFRACTION (2.5 Å) | | 主引用文献 | High resolution refinement of beta-galactosidase in a new crystal form reveals multiple metal-binding sites and provides a structural basis for alpha-complementation.
Protein Sci., 9, 2000
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3VDA
 | | E. coli (lacZ) beta-galactosidase (N460T) | | 分子名称: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | 著者 | Wheatley, R.W, Kappelhoff, J.C, Hahn, J.N, Dugdale, M.L, Dutkoski, M.J, Tamman, S.D, Fraser, M.E, Huber, R.E. | | 登録日 | 2012-01-04 | | 公開日 | 2012-04-11 | | 最終更新日 | 2023-09-13 | | 実験手法 | X-RAY DIFFRACTION (2.5 Å) | | 主引用文献 | Substitution for Asn460 cripples {beta}-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability.
Arch.Biochem.Biophys., 521, 2012
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